Torn Bicep Tendon

I did this Monday at work. I tore the tendon on the inside of your elbow lifting 40 lbs. My left arm is twice the size of my right, same with my hand. The doc thinks it's a partial tear because my bicep is still in position and not balled up at my shoulder.
Looks like surgery next week as they only have a 2-3 week window to fix it.
Anyone have that surgery done and what were your results, good or bad?